target/linux/lantiq/dts/BTHOMEHUBV2B.dts

   1 /dts-v1/;
   2
   3 /include/ "danube.dtsi"
   4
   5 / {
   6         model = "BTHOMEHUBV2B - BT Home Hub 2B";  /* SoC: Lantiq Danube-S PSB 50712 @ 333MHz V1.3/1.5 */
   7
   8         chosen {
   9                 // uncomment for overlayfs on top of ubi
  10                 bootargs = "console=ttyLTQ0,115200 init=/etc/preinit ubi.mtd=rootfs_ubi,256 root=/dev/mtdblock8";
  11                 // uncomment for ubifs
  12 //              bootargs = "console=ttyLTQ0,115200 init=/etc/preinit ubi.mtd=rootfs_ubi,256 root=ubi0:rootfs rootfstype=ubifs";
  13         };
  14
  15         memory@0 {                                /* RAM: Samsung K4H511638F-LC 64MB */
  16                 reg = <0x0 0x4000000>;
  17         };
  18
  19         sram@1F000000 {
  20                 vmmc@107000 {
  21                         status = "okay";
  22                         gpios = <&gpio 31 0>;
  23                 };
  24         };
  25
  26         fpi@10000000 {
  27                 #address-cells = <1>;
  28                 #size-cells = <1>;
  29                 localbus@0 {
  30                         #address-cells = <2>;
  31                         #size-cells = <1>;
  32                         ranges = <0 0 0x0 0x3ffffff /* addrsel0 */
  33                                 1 0 0x4000000 0x4000010>; /* addsel1 */
  34                         compatible = "lantiq,localbus", "simple-bus";
  35
  36                         nor-boot@0 {                            /* NOR Flash: Spansion S29AL004D 512KB */
  37                                 compatible = "lantiq,nor";      /* "AMD AM29LV400BB" compatible on 3.3.8 */
  38                                 lantiq,cs = <0>;
  39                                 bank-width = <2>;
  40                                 reg = <0 0x0 0x80000>;
  41                                 #address-cells = <1>;
  42                                 #size-cells = <1>;
  43
  44                                 partition@0 {
  45                                         label = "uboot";
  46                                         reg = <0x00000 0x40000>; /* 256KB */
  47                                 };
  48
  49                                 partition@40000 {
  50                                         label = "uboot_env";
  51                                         reg = <0x40000 0x10000>; /* 64KB */
  52                                 };
  53
  54                                 partition@50000 {
  55                                         label = "rg_conf_1";
  56                                         reg = <0x50000 0x10000>;
  57                                 };
  58
  59                                 partition@60000 {
  60                                         label = "rg_conf_2";
  61                                         reg = <0x60000 0x10000>;
  62                                 };
  63
  64                                 partition@70000 {
  65                                         label = "rg_conf_factory";
  66                                         reg = <0x70000 0x10000>;
  67                                 };
  68                         };
  69
  70                         nand-parts@0 {            /* NAND Flash: Samsung K9F5608U0D-JIB0 32MB */
  71                                 compatible = "gen_nand", "lantiq,nand-xway";
  72                                 lantiq,cs = <1>;
  73                                 bank-width = <2>;
  74                                 reg = <1 0x0 0x2000000 >;
  75                                 #address-cells = <1>;
  76                                 #size-cells = <1>;
  77                                 req-mask = <0x1>;  /* PCI request lines to mask during NAND access */
  78
  79                                 ath9k_cal: partition@0 {
  80                                         label = "art";     /* Atheros 9160 wifi b/g/n radio EEPROM */
  81                                         reg = <0x00000 0x4000>;
  82                                         read-only;
  83                                 };
  84
  85                                 partition@4000 {
  86                                         label = "kernel";
  87                                         reg = <0x4000 0x160000>;
  88                                 };
  89
  90                                 partition@164000 {
  91                                         label = "rootfs_ubi";
  92                                         reg = <0x164000 0x1E9C000>;
  93                                 };
  94
  95                         };
  96
  97
  98                         ath9k_eep {
  99                                 compatible = "ath9k,eeprom";
 100                                 ath,eep-flash = <&ath9k_cal 0x0000>;
 101                                 ath,mac-increment = <1>;
 102                                 ath,pci-slot = <14>;
 103                                 ath,eep-endian;
 104                         };
 105                 };
 106
 107                 gpio: pinmux@E100B10 {
 108                         compatible = "lantiq,pinctrl-xway";
 109                         pinctrl-names = "default";
 110                         pinctrl-0 = <&state_default>;
 111
 112                         #gpio-cells = <2>;
 113                         gpio-controller;
 114                         reg = <0xE100B10 0xA0>;
 115
 116                         state_default: pinmux {
 117                                 stp {
 118                                         lantiq,groups = "stp";
 119                                         lantiq,function = "stp";
 120                                         lantiq,output = <1>;
 121                                         lantiq,open-drain = <0>;
 122                                         lantiq,pull = <0>;
 123                                 };
 124                                 nand_out {
 125                                         lantiq,groups = "nand cle", "nand ale";
 126                                         lantiq,function = "ebu";
 127                                         lantiq,output = <1>;
 128                                         lantiq,open-drain = <0>;
 129                                         lantiq,pull = <0>;
 130                                 };
 131                                 nand_cs1 {
 132                                         lantiq,groups = "nand cs1";
 133                                         lantiq,function = "ebu";
 134                                         lantiq,open-drain = <0>;
 135                                         lantiq,pull = <0>;
 136                                 };
 137                                 exin {
 138                                         lantiq,groups = "exin1";
 139                                         lantiq,function = "exin";
 140                                 };
 141                                 pci_in {
 142                                         lantiq,groups = "req1";
 143                                         lantiq,function = "pci";
 144                                         lantiq,output = <0>;
 145                                         lantiq,open-drain = <1>;
 146                                         lantiq,pull = <2>;
 147                                 };
 148                                 pci_out {
 149                                         lantiq,groups = "gnt1";
 150                                         lantiq,function = "pci";
 151                                         lantiq,output = <1>;
 152                                         lantiq,open-drain = <0>;
 153                                         lantiq,pull = <0>;
 154                                 };
 155
 156                                 pci_rst {
 157                                         lantiq,pins = "io21";
 158                                         lantiq,output = <1>;
 159                                         lantiq,open-drain = <0>;
 160                                 };
 161
 162                                 btn_in {
 163                                         lantiq,pins = "io2", "io15", "io22";
 164                                         lantiq,output = <0>;
 165                                         lantiq,open-drain = <1>;
 166                                         lantiq,pull = <2>;
 167                                 };
 168                         };
 169                 };
 170
 171                 etop@E180000 {
 172                         compatible = "lantiq,etop-xway";
 173                         reg = <0xE180000 0x40000>;
 174                         interrupt-parent = <&icu0>;
 175                         interrupts = <73 78>;
 176                         phy-mode = "rmii";
 177                         mac-address = [ 00 11 22 33 44 55 ];
 178                 };
 179
 180                 ifxhcd@E101000 {
 181                         status = "okay";
 182                 };
 183
 184                 stp0: stp@E100BB0 {
 185                         status = "okay";
 186                         #gpio-cells = <2>;
 187                         compatible = "lantiq,gpio-stp-xway";
 188                         gpio-controller;
 189                         reg = <0xE100BB0 0x40>;
 190
 191                         lantiq,shadow = <0xfff>;
 192                         lantiq,groups = <0x3>;
 193                 };
 194
 195                 pci@E105400 {
 196                         status = "okay";
 197                         lantiq,bus-clock = <33333333>;
 198                         interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
 199                         interrupt-map = <0x7000 0 0 1 &icu0 30 1>;
 200                         gpio-reset = <&gpio 21 0>;
 201                         req-mask = <0x1>;                /* GNT1 */
 202                 };
 203
 204         };
 205
 206         gpio-keys-polled {
 207                 compatible = "gpio-keys-polled";
 208                 #address-cells = <1>;
 209                 #size-cells = <0>;
 210                 poll-interval = <100>;
 211
 212                 reset {
 213                         label = "reset";
 214                         gpios = <&gpio 2 1>;
 215                         linux,code = <0x198>;
 216                 };
 217                 findhandset {
 218                         label = "findhandset";
 219                         gpios = <&gpio 15 1>;
 220                         linux,code = <0x101>;
 221                 };
 222                 wps {
 223                         label = "wps";
 224                         gpios = <&gpio 22 1>;
 225                         linux,code = <0x211>;
 226                 };
 227         };
 228
 229         gpio-leds {
 230                 compatible = "gpio-leds";
 231
 232                 upgrading-orange {
 233                         label = "soc:orange:upgrading";
 234                         gpios = <&stp0 5 0>;
 235                 };
 236
 237                 phone-orange {
 238                         label = "soc:orange:phone";
 239                         gpios = <&stp0 6 0>;
 240                 };
 241                 phone-blue {
 242                         label = "soc:blue:phone";
 243                         gpios = <&stp0 7 0>;
 244                 };
 245
 246                 wireless-orange {
 247                         label = "soc:orange:wireless";
 248                         gpios = <&stp0 8 0>;
 249                 };
 250                 wireless-blue {
 251                         label = "soc:blue:wireless";
 252                         gpios = <&stp0 9 0>;
 253                 };
 254
 255                 broadband-red {
 256                         label = "soc:red:broadband";
 257                         gpios = <&stp0 10 0>;
 258                 };
 259                 broadband-orange {
 260                         label = "soc:orange:broadband";
 261                         gpios = <&stp0 11 0>;
 262                 };
 263                 broadband-blue {
 264                         label = "soc:blue:broadband";
 265                         gpios = <&stp0 12 0>;
 266                 };
 267
 268                 power-red {
 269                         label = "soc:red:power";
 270                         gpios = <&stp0 13 0>;
 271                 };
 272                 power-orange {
 273                         label = "soc:orange:power";
 274                         gpios = <&stp0 14 0>;
 275                 };
 276                 power-blue {
 277                         label = "soc:blue:power";
 278                         gpios = <&stp0 15 0>;
 279                 };
 280         };
 281
 282 };
 283